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Individual Calculations September 2016 |
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| Tucker, David Total change: 0.20 | |   |
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| 27th NATO Chess Championships | Shrivenham, Wiltshire | ENG | 2016-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2009 | 3.00 | 6 | 0.01 | 20 | 0.20 | |
|  Sycz, Dariusz | | | 2143 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Meiers, Gundars | | | 1804 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Keough, Robert | | | 2098 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Langer, Herb | | | 1796 | CAN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Oltean, Gusztav | | | 2082 | HUN | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Krainski, Slawomir | | | 2113 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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